an opinionated guide to new yorkThis is part of a growing series of opinionated guides which offer no nonsense insider's advice on what to do and see in cities around the world The original metropolis, the city of cities: New York is mythic in stature and impossible to pin down. The planets most surreal urban experiment is a dizzying feast of iridescent skyscrapers, iconic landmarks and heavyweight cultural institutions its irresistible, even if all you can afford is a bagel and a